The Tower Bridge works might be wreaking havoc with traffic, but it's also an opportunity to see the icon laid bare.
These photos, tweeted by @Squarehighways, give us a rare glimpse beneath the road and pedestrian walkways.
— Squarehighways (@Squarehighways) 5 October 2016
The works are only just beginning, so hopefully we'll get more great pictures as they continue. Here's one from the last time the bridge was restored:
For more info on the Tower Bridge works, read this.